
  html,body{
      width: 100%;
      height: 100%;
      background: #f3f3f3;
      overflow-x: hidden;
      overflow-y: scroll;
    }
    body{
    box-sizing:border-box;
    font-family: Microsoft YaHei;

    }
    .header{
       background: #1296db;
       text-align: center;
       padding-top: 25px;
       width: 100%;
       position: fixed;

    }
    .header h3{
       color: white;
       font-size: 20px;
       font-weight: lighter;  /* 字体粗细*/
       padding-bottom: 0px;
       margin: 5px;
     }
     .back{
         width: 20px;
         height: 20px;
          position: absolute;
         left: 20px;
         bottom: 5px;
         background: url("../image/back.png") no-repeat;
         background-size: 100% 100%;

    }
  .box{
    margin-top: 60px;
    font-size: 14px;
    color:#808080;
  }
  .box .spanInput{
      padding: 10px;

  }
   input,select{
    width: 100%;
    border: 1px solid #C4C4C4;
    border-style:none none solid none;
    outline:medium;
    background: #f3f3f3;
     text-indent: 3px;

  }
  .box .borderWarning{
      border: 1px solid red;

  }
  .spanInput span:nth-child(1){
    width: 30%;


  }
  .spanInput span:nth-child(2){
    width: 70%;
    color: #5E5E5E;
    float: right;

  }
  footer{
    height: 56px;
    width: 100%;
    margin: 20px 0;

  }
  footer .submit{
    width: 100%;
    height: 100%;
    color: white;
    border: none;
    background:#1296db;
    font-size: 16px;
  }
